Patents by Inventor Yasushi KII

Yasushi KII has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • GLASS PLATE AND METHOD FOR MANUFACTURING GLASS PLATE
    Publication number: 20220371941
    Abstract: A glass sheet of the present invention releases CO2 gas in an amount of 5.0 ?L/g or less when the glass sheet is subjected to heat treatment under the conditions of 1,500° C. and 4 hours after having been subjected to preheating under the conditions of 900° C. and 1 hour.
    Type: Application
    Filed: October 26, 2020
    Publication date: November 24, 2022
    Inventors: Yasushi KII, Kimiyasu OKUMURA